2 years ago

Math question!!!!!!!!!!!!!

Mathematics

2 answers:

BlackZzzverrR [31]2 years ago

8 0

Answer:

the correct answer for that would be identity property

ad-work [718]2 years ago

7 0

Answer:

first one

Step-by-step explanation:

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Answer these 3 questions ASAP pls..

matrenka [14]

That’s the answers hope this helps.

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2 years ago

George earn 3 dollars each time he sweeps and mops in the family room for you trying to earn $17 for tickets to the end of the s

uranmaximum [27]

17+4=21
21 divided by 3= 7
17 dollars for tickets
21-4=17
so your answer is 21 he has to sweep the floor 21 times to get tickets

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3 years ago

Question number 16 pls answer

lozanna [386]

3x - 6 = 4x + 1
3x - 6 + 6 = 4x + 1 + 6
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2 years ago

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Write and solve an equation to find the measure of the angle between Oak St and the proposed Jordan Hwy.

eduard

Answer:I believe it is 31 degrees

Step-by-step explanation:

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2 years ago

1) Suppose f(x) = x2 and g(x) = |x|. Then the composites (fog)(x) = |x|2 = x2 and (gof)(x) = |x2| = x2 are both differentiable a

Rufina [12.5K]

Answer:

This contradict of the chain rule.

Step-by-step explanation:

The given functions are

$f(x)=x^2$

$g(x)=|x|$

It is given that,

$(f\circ g)(x)=|x|^2=x^2$

$(g\circ f)(x)=|x^2|=x^2$

According to chin rule,

$(f\circ g)(c)=f(g(c))=f'(g(c)g'(c)$

It means, $(f\circ g)(c)$ is differentiable if f(g(c)) and g(c) is differentiable at x=c.

Here g(x) is not differentiable at x=0 but both compositions are differentiable, which is a contradiction of the chain rule

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2 years ago